Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11190097 | Voltage converter | Kwang Chan Lee, Hojun Yu, Jeongkwang Lee, Jungwook Heo | 2021-11-30 |
| 11152924 | Level shifter and operating method of level shifter | Kwang Chan Lee, Jungwook Heo | 2021-10-19 |
| 11139861 | Electronic devices including circuits configured to adjust peak intensity of current | Youngjin Moon, Sungwoo Lee | 2021-10-05 |
| 10958092 | Semiconductor integrated circuit, operating method thereof, and electronic device including the same | Sungwoo Lee, Kwang Chan Lee | 2021-03-23 |